Segondè bon jan kalite Ferrotungstèn soti nan Lachin Kèk 70% 75% 80%
Ferrotungstèn alyaj poud Few80A 200 may 80 Ferrotungstène poud jete asye Ferrotungstèn Hardfacing aditif Ferrotungstène
High Quality Ferrotungstène Kèk Ferro Tungstène
Yon alyaj fè sitou ki konpoze de tengstèn ak fè. Li gen ladan tou enpurte tankou Manganèz, Silisyòm, kabòn, fosfò, souf, kwiv, ak fèblan, epi li se yon ajan alyaj pou asye. Dapre diferan kontni tengstèn, ferrotungstène divize an de kalite: FeW75 (ki gen W70% ~ 80%, C mwens pase oswa egal a 0.2{{9} }%, P mwens pase oswa egal a 0.04%, S mwens pase oswa egal a 0.08%, Si Mwens pase oswa egal a 0.5%, Mn Mwens pase oswa egal a 0.25%) ak FeW80 (ki gen W75.0% ~ 85.0%, C mwens pase oswa egal a 0.20%, P mwens pase oswa egal a O.04%, S mwens pase oswa egal a 0.08%, Si mwens pase oswa egal a 0.7% ak Mn mwens pase oswa egal a 0.25%).